REX-CO₂ survey on well re-use

As part of the REX-CO₂ project, funded by ACT, a questionnaire has been developed seeking to collect views on the potential for re-using existing oil and gas wells for CO₂ storage.

The aim of the REX-CO₂ project is to increase the potential for depleted hydrocarbon fields and the associated existing well infrastructure to be reutilized for CO₂ storage. Many thousands of wells have been drilled in on- and offshore regions which represent potentially valuable assets for geological CO₂ storage. This will be investigated by assessing both the technical feasibility of re-using well infrastructure at hydrocarbon fields and also its economic competitiveness. The following survey has been designed for you to give your opinion on different aspects of CO₂ storage. In particular you are asked to reflect on the possibility of re-using existing infrastructure for the purpose of CO₂ storage in the deep subsurface.

REX-CO₂ has invited a wide range of participants to complete this survey. If you are unfamiliar with the CO₂ capture and storage process it may be beneficial to review this page before completing the survey.

You can complete the survey here.